{"type":"product","schema_version":"1.0","item_id":"100300426649","canonical_url":"https://tw.bid.yahoo.com/item/100300426649","title":"DC-DC XL4015可調降壓模組 4~38V 大功率 96%高效率 低紋波 5A W1  [282910-046]","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-30T03:48:55.144Z","current_price":72,"original_price":null,"stock_status":"in_stock","available_quantity":10,"sold_quantity":0,"seller":{"id":"Y2831399681","name":"。BUY360。電子零件","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/2d2a6eb6-5875-47f1-929b-b22b1424dc8b.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"buy360-ic\r\n\r\n\t模組亮點：5A 大功率 高效率低紋波帶電源指示燈贈送散熱片！！！\n\n\r\n\r\n\t模組性能與特點：\n\n\r\n\r\n\t模組性質：非隔離降壓模組（BUCK）\n\n\r\n\r\n\t輸入電壓: 4-38V (輸入請儘量不要超過38V）\n\n\r\n\r\n\t輸出電壓：1.25-36V連續可調               \n\n\r\n\r\n\t輸出電流：0-5A，建議在4.5A內使用。\n\n\r\n\r\n\t輸出功率：建議在75W內使用，超過50W請加散熱片。\n\n\r\n\r\n\t工作溫度：-40~+85度\n\n\r\n\r\n\t工作頻率：180KHz\n\n\r\n\r\n\t轉換效率：最高96%（效率與輸入、輸出電壓、電流、壓差有關）\n\n\r\n\r\n\t負載調整率：S（I）≤0.8%\n\n\r\n\r\n\t電壓調整率：S（u）≤0.8%\n\n\r\n\r\n\t電源指示燈：有\n\n\r\n\r\n\t短路保護：有（限制電流8A)\n\n\r\n\r\n\t超溫保護：有（超溫後自動關斷輸出）\n\n\r\n\r\n\t輸入反接保護：無，（如需要請在輸入串入大電流二極體）\n\n\r\n\r\n\t安裝方式：2顆3mm鏍絲\n\n\r\n\r\n\t接線方式：焊接，V-IN為輸入，V-OUT為輸出\n\n\r\n\r\n\t模組尺寸：長54mm寬23mm高18mm","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"23453","category_name":"其他零組件","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072521","name":"電腦零組件","url":"/tw/%E9%9B%BB%E8%85%A6%E9%9B%B6%E7%B5%84%E4%BB%B6-2092072521-category.html"},{"id":"23453","name":"其他零組件","url":"/tw/%E5%85%B6%E4%BB%96%E9%9B%B6%E7%B5%84%E4%BB%B6-23453-category.html"}],"view_count":0,"watch_count":1}